Electrochemical study of the corrosion of a Ni-based alloy GH3535 in molten (Li,Na,K)F at 700 °C

- The corrosion of GH3535 goes on mainly by the preferential dissolution of Cr from the substrate.
- The presence of 5%H2O in Ar promotes the cathodic and anodic reactions of GH3535 in molten (Li,Na,K)F.
- CrF3 acts as an oxidizer to accelerate the dissolution of Cr from the substrate.